Scientists have discovered that the 3I/ATLAS — a Manhattan-sized interstellar object that potentially has alien tech — is ...

Now, in a new yet-to-be-peer-reviewed paper, an international team of astronomers analyzed data collected by the European ...

Harvard astornomer Avi Loeb suggests interstellar object 3I/ATLAS could've sent off the Wow! Signal back in 1977.

A mysterious object traveling through our solar system may have emitted a signal, according to a scientist. This enigmatic ...

In a remarkable development, NASA has confirmed the detection of a mysterious object entering our solar system, classifying ...

The search for an unknown planet in our solar system has inspired astronomers for more than a century. Now, a recent study suggests a potential new candidate, which the paper’s authors have dubbed ...

Need a refresher about 3I/ATLAS? Here's everything to know about the interstellar object, including when the latest observations will be made.

A mysterious celestial body speeding through the solar system and shedding metals was captured in July by the Very Large ...

When news first broke that a foreign body, nicknamed Atlas, had drifted into our solar system from the deep unknown, the story ignited imaginations across the world. Unlike the countless comets and ...

While there is no reason to panic, please be aware that a visitor born near a star other than our Sun is currently passing through our Solar System. This alien visitor has been wandering through space ...

Our solar system is a smashing success. A new study suggests that from its earliest period—even before the last of its ...

In December 2024, Buddhist monks from Japan attempted unsuccessfully to send a small temple on board a satellite into orbit.